BAT54 / A / C / S
Taiwan Semiconductor
Small Signal Product
230mW SMD Schottky Barrier Diode
FEATURES
- Fast switching speed
- Surface mount device type
- Moisture sensitivity level 1
- Matte Tin (Sn) lead finish with Nickel (Ni) underplate
- Pb free and RoHS compliant
- Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
SOT-23
MECHANICAL DATA
- Case: Bend lead SOT-23 small outline plastic package
- Terminal: Matte tin plated, lead free,
solderable per MIL-STD-202, Method 208 guaranteed
- High temperature soldering guaranteed: 260°C/10s
- Polarity: Indicated by cathode band
- Weight: 8 ± 0.5 mg
- Marking Code: KL1,KL2,KL3,KL4
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
PARAMETER
Peak Pepetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Reverse Voltage
Forward Continuous Current
Repetitive Peak Forward current (tp≤1S;δ≤0.5)
Forward Surge Current
Power Dissipation
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature
PARAMETER
Reverse Breakdown Voltage
I
R
=100µA
I
F
=0.1mA
I
F
=1mA
Forward Voltage
I
F
=10mA
I
F
=30mA
I
F
=100mA
Reverse Current
Total Capacitance
Reverse Recovery Time
V
R
=25V
V
R
=1V, f=1.0MHz
I
F
=I
R
=10mA, R
L
=100Ω, I
RR
=1mA
I
R
C
T
t
rr
V
F
@ t<1.0s
SYMBOL
V
RRM
V
RWM
V
R
I
F
I
FRM
I
FSM
Pd
R
θJA
T
j
, T
STG
SYMBOL
V
(BR)
MIN
30
--
--
--
--
--
--
--
--
200
300
600
200
500
-55 to 125
MAX
--
0.24
0.32
0.40
0.50
1.00
2.0
10
5
mA
mA
mA
mW
°C/W
30
V
VALUE
UNIT
°C
UNIT
V
V
V
V
V
V
µA
pF
ns
Document Number: DS_S1404001
Version: E14
BAT54 / A / C / S
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
Fig. 1 Typical Forward Characteristics
1000
I
F
, Instantaneous Forward Current (mA)
1000
100
Reverse Current (uA)
10
1
25
o
C
0.1
0.01
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
5
10
15
20
25
30
125
o
C
Fig. 2 Typical Reverse Characteristics
100
75
o
C
10
125
o
C
25
o
C
-40
o
C
1
0.1
Reverse Voltage (V)
V
F
, Instantaneous Forward Voltage (V)
Fig. 3 Admissible Power Dissipation Curve
250
14
12
Junction Capacitance (pF)
10
8
6
4
2
0
0
4
Fig. 4 Typical Junction Capacitance
200
Power Dissipation (mW)
150
100
50
0
0
25
50
75
100
125
150
8
12
16
20
24
28
Ambient Temperature (°C)
Reverse Voltage (V)
Document Number: DS_S1404001
Version: E14
BAT54 / A / C / S
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
GREEN
MANUFACTURE
PART NO.
CODE
BAT54
BAT54A
BAT54C
BAT54S
BAT54
BAT54A
BAT54C
BAT54S
(Note)
CODE
CODE
RF
RF
RF
RF
RF
RF
RF
RF
G
G
G
G
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
3K / 7" Reel
KL1
KL2
KL3
KL4
KL1
KL2
KL3
KL4
PACKING
COMPOUND
PACKAGE
PACKING
MARKING
Note: Manufacture special control, if empty means no special control requirement.
EXAMPLE
MANUFACTURE
PREFERRED P/N PART NO.
CODE
BAT54A RF
BAT54A-B0 RF
BAT54A-D0 RF
BAT54A-M0 RF
BAT54A RFG
BAT54A-B0 RFG
BAT54A-D0 RFG
BAT54A-M0 RFG
BAT54A
BAT54A
BAT54A
BAT54A
BAT54A
BAT54A
BAT54A
BAT54A
B0
D0
M0
B0
D0
M0
RF
RF
RF
RF
RF
RF
RF
RF
G
G
G
G
Green compound
Green compound
Green compound
Green compound
PACKING CODE
GREEN COMPOUND
CODE
DESCRIPTION
Document Number: DS_S1404001
Version: E14
BAT54 / A / C / S
Taiwan Semiconductor
Small Signal Product
DIMENSIONS
Unit (mm)
Min
2.70
1.10
0.30
1.78
2.10
0.89
Max
3.10
1.50
0.51
2.04
2.64
1.30
Unit (inch)
Min
0.106
0.043
0.012
0.070
0.083
0.035
Max
0.122
0.059
0.020
0.080
0.104
0.051
A
F
DIM.
A
B
C
B
E
D
E
F
G
H
C
D
H
G
0.55 REF
0.1 REF
0.022 REF
0.004 REF
SUGGESTED PAD LAYOUT
DIM.
Z
X
Y
C
E
Unit(mm)
Typ.
2.9
0.8
0.9
2.0
1.35
Unit(inch)
Typ.
0.114
0.031
0.035
0.079
0.053
PIN CONFIGURATION
Document Number: DS_S1404001
Version: E14
BAT54 / A / C / S
Taiwan Semiconductor
Small Signal Product
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or
liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights
is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever,
and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for
a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these
products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use
or sale.
Document Number: DS_S1404001
Version: E14
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